Bilangan Prima Menggunakan C++

#include


#include

#include

#include

void main( )

{

int a,b,c,d;

cout<<"========================================\n";

cout<<"

Menentukan Bilangan Prima Atau Bukan

\n";

cout<<"========================================\n";



cout<<"Masukkan Nilai = ";

cin >>a;

b=1;

c=a-1;

if (a==2)

{

cout<<"Bilangan Prima"<

}else

{

while(b<=c)

{

b++;

d=a%b;

if (d==0)

{

cout<<"Bukan Bilangan Prima"<

break;

}else if (d>0 && b==c)

{

cout<<"Bilangan Prima"<

}

//cout<

}

}

getch();

}